红帽全球峰会1.11. 多集群全局 hub 备份（技术预览）
使用带有 Red Hat Advanced Cluster Management 备份和恢复功能的多集群全局 hub，用于恢复解决方案并访问基本资源。如需了解更多有关这些功能的信息，请参阅 备份和恢复。
多集群全局 hub 还支持使用 acm-hub-pvc-backup 备份 postgres pvc。为确保多集群全局 hub 可以支持备份 postgres pvc，您必须有当前版本的 VolySync 和 Red Hat Advanced Cluster Management。有关备份数据的详细步骤，请参阅 acm-hub-pvc-backup。
1.11.1. 恢复多集群全局 hub 备份和恢复
复制链接链接已复制到粘贴板!
如果需要恢复多集群全局 hub 集群，请参阅准备 新的 hub 集群。安装 multicluster global hub operator，但不要创建 multicluster global hub 自定义资源(CR)，因为 CR 会自动恢复。
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